|
1.
1 + 802 =
2
4
803
3
|
2.
340 – 17 =
2
3
323
4
|
3.
328 + 413 =
3
741
2
4
|
4.
737 – 170 =
3
567
4
2
|
|
5.
370 + 194 =
2
3
4
564
|
6.
308 – 169 =
3
4
139
2
|
7.
104 + 585 =
2
3
689
4
|
8.
237 + 154 =
3
4
2
391
|
|
9.
420 + 207 =
627
4
3
2
|
10.
658 – 648 =
10
3
1
2
|
11.
601 – 132 =
2
4
3
469
|
12.
284 + 673 =
2
957
3
4
|
|
13.
162 – 66 =
96
3
4
2
|
14.
676 + 227 =
4
2
3
903
|
15.
867 – 459 =
3
4
2
408
|
16.
925 + 39 =
2
3
964
4
|
|
17.
331 + 70 =
2
3
4
401
|
18.
757 + 201 =
3
2
4
958
|
19.
531 – 83 =
4
2
3
448
|
20.
731 – 287 =
444
2
4
3
|
|
1.
1 + 802 =
2
4
803
3
|
2.
340 – 17 =
2
3
323
4
|
3.
328 + 413 =
3
741
2
4
|
4.
737 – 170 =
3
567
4
2
|
|
5.
370 + 194 =
2
3
4
564
|
6.
308 – 169 =
3
4
139
2
|
7.
104 + 585 =
2
3
689
4
|
8.
237 + 154 =
3
4
2
391
|
|
9.
420 + 207 =
627
4
3
2
|
10.
658 – 648 =
10
3
1
2
|
11.
601 – 132 =
2
4
3
469
|
12.
284 + 673 =
2
957
3
4
|
|
13.
162 – 66 =
96
3
4
2
|
14.
676 + 227 =
4
2
3
903
|
15.
867 – 459 =
3
4
2
408
|
16.
925 + 39 =
2
3
964
4
|
|
17.
331 + 70 =
2
3
4
401
|
18.
757 + 201 =
3
2
4
958
|
19.
531 – 83 =
4
2
3
448
|
20.
731 – 287 =
444
2
4
3
|